RewriteEngine on

RewriteRule !(\.(js|ico|gif|jpg|jpeg|pjpeg|png|css|xls|xml|txt )$|(fckeditor)|(editor)) index.php


Take note of "(fckeditor)|(editor)" : the first one is for the complete editor not to have "Invalid controller" error by ZF and the second one is for the "add an image" fckeditor box not to have the error.

Grégoire Lafortune